Registration number (WIID)Project No.TitleStatus
59277EN 14624:2020Performance of portable locating leak detectors and of fixed gas detectors for all refrigerantsStandarts spēkā
59237EN 13136:2013/prA1Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculationIzstrādē
41479prEN 14276-2 revPressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirementsIzstrādē
41477prEN 14276-1 revPressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirementsIzstrādē
41477LVS prEN 14276-1:2002Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels; General requirementsAtcelts
38351EN 378-2:2008+A2:2012Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentationAtcelts
38351LVS EN 378-2+A2:2012Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentationAtcelts
38117EN 378-4:2008+A1:2012Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recoveryAtcelts
38117LVS EN 378-4+A1:2012Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recoveryAtcelts
38116LVS EN 378-3+A1:2012Refrigerating systems and heat pumps - Safety and environmental requirements - Part 3: Installation site and personal protectionAtcelts
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